Operator's Manual

MAINTENANCE PB-2520
28 X7501190003
©10/2019 ECHO Inc.
IMPORTANT NOTE - Time intervals shown are maximum. Actual use and
your experience will determine the frequency of required maintenance.
MAINTENANCE PROCEDURE NOTES:
1 Low evaporative fuel tanks DO NOT require regular maintenance to
maintain emission integrity.
2 See your dealer for maintenance.
3 Replacement is recommended based on the finding of damage or wear
during inspection.
Throttle Connecting Rod
Level 1.
1. Apply grease to throttle
connecting rod at location (A).
Air Filter
Level 1.
Muffler Spark Arrestor
Inspect/Clean
2
3
Cylinder Exhaust Port
Inspect/Clean/De-carbon
2
Yearly
Fuel Filter
Inspect/Replace
3
1
Fuel Cap Gasket
Replace
3
Parts Required: Lithium Based Grease
Parts Required: Tune-Up Kit
COMPONENT/SYSTEM
MAINTENANCE
PROCEDURE
REQUIRED
SKILL LEVEL
A